Gnu Diffutils

1 CVEs affecting Gnu Diffutils. Latest disclosed: 2026-07-22. Critical: 0, High: 0.

Top CVEs affecting Gnu Diffutils
CVESeverityScorePublishedSummary
CVE-2026-539102026-07-22diff3 tool from GNU diffutils is vulnerable to a heap‑based buffer overflow due to multiple signed integer overflows in line‑mapping calculations. Incorrect ar…